3110 Old McHenry Road
Long Grove, IL 60047
Phone: 847.634.9440
Fax: 847.634.9408
Hours of Operation
Monday - Friday
8 a.m. to 4:30 p.m.
(1) Minimum 15-pound felt paper on roof
(2) Ice dam protection shall be installed from the edge of the roof to a point not less than 24” from inside the exterior wall line of the building. Ice dam protection shall have a separate inspection.
(3) Valley protection required
(4) Drip edge at the roof edge or rake required on all asphalt shingles
(5) Attic ventilation shall be checked for the correct number of vents (1:150)
(6) A cricket or saddle shall be installed on the ridge side of a chimney or penetration 30” wide perpendicular to the slope.
A Long Grove Building Department approved set of construction documents must be on-site available for inspections. {Section: 2015 International Residential Code R106.3.1}